AI tool comparison
Devin vs Zed
Which one should you ship with? Here is the side-by-side panel verdict, pricing read, reviewer split, and community vote comparison.
Developer Tools
Devin
Autonomous AI software engineer by Cognition
33%
Panel ship
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Community
Paid
Entry
Devin is an autonomous AI agent that can plan, code, debug, and deploy entire features independently. It operates in its own sandboxed environment with terminal, editor, and browser. Targets long-running, complex engineering tasks.
Developer Tools
Zed
High-performance multiplayer code editor
67%
Panel ship
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Community
Free
Entry
Zed is a code editor built from scratch in Rust for speed. Real-time collaboration, AI assistant, and minimal design. From the creators of Atom and Tree-sitter.
Reviewer scorecard
“At $500/mo it needs to replace at least 10 hours of developer time per month. In my testing, I spent more time reviewing and fixing its output than I saved. Not there yet.”
“Fastest editor I've ever used. Native performance, real-time collab, and the AI integration is well-designed.”
“The marketing writes checks the product can't cash. 'Autonomous software engineer' implies reliability that doesn't exist. It's a talented intern that needs constant supervision.”
“Fast but the extension ecosystem is small compared to VS Code. You'll miss plugins you depend on.”
“Devin is early but directionally correct. The autonomous agent approach will win eventually. Cognition has the best shot at getting there first. Invest in the future, not the present.”
“The next-gen editor built for AI and collaboration. Rust performance advantage over Electron is real.”
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